參數(shù)資料
型號(hào)： MC68HC05F8B
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 1.8 MHz, MICROCONTROLLER, PDIP56
封裝： PLASTIC, SDIP-56
文件頁數(shù)： 38/126頁
文件大?。?/td> 1084K
代理商： MC68HC05F8B
MC68HC05F8
MOTOROLA
1-1
GENERAL DESCRIPTION
1
GENERAL DESCRIPTION
The MC68HC05F8 HCMOS microcontroller is a member of the M68HC05 family of low-cost
single-chip microcontrollers. This 8-bit microcontroller unit (MCU) contains an on-chip oscillator,
CPU, RAM, ROM, I/O, timer, serial peripheral interface, Manchester encoder/decoder,
DTMF/melody generator, and COP watchdog monitor. This MCU is particularly suitable for
cordless telephones with an answering machine.
The MC68HC705F8 is an EPROM version of the MC68HC05F8. All references to the
MC68HC05F8 apply equally to the MC68HC705F8, unless otherwise stated.
References specic
to the MC68HC705F8 are italicized in the text.
1.1
Features
The following are some of the hardware and software features of the MC68HC05F8 single-chip
microcontroller.
1.1.1
Hardware Features
HCMOS technology
8-bit architecture
Power saving Wait and Stop modes
Full static operation
2.5V to 6V operating voltage
320 bytes of on-chip RAM (64 bytes for stack)
8K-bytes of on-chip ROM;
8K-bytes of on-chip EPROM for MC68HC705F8
496-bytes self-check ROM;
496-bytes bootstrap ROM for MC68HC705F8
8 keyboard interrupt lines
TPG
17
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
相關(guān)PDF資料
PDF描述
MC68HC05F8FU 8-BIT, MROM, 1.8 MHz, MICROCONTROLLER, PQFP64
MC68HC05I8FU 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64
MC68HC05J1DW 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO20
MC68HC05J1CP 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP20
MC68HC05J5AJDWR2 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO16
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